The Arizona Diamondbacks host the Los Angeles Dodgers at Chase Field on Friday, August 7, with first pitch scheduled for 9:40 PM ET. Merrill Kelly gets the ball for Arizona against Dodgers right-hander Roki Sasaki in what shapes up as a compelling pitching matchup between two clubs that know each other well. With the NL West implications that always come attached to Diamondbacks-Dodgers games, this one carries weight beyond a single night in the desert.

Diamondbacks vs. Dodgers Pitching Matchup: Kelly vs. Sasaki

Merrill Kelly draws the assignment for Arizona. Kelly has been one of the more dependable starters in the Diamondbacks' rotation, and a home start against the Dodgers is exactly the kind of game the veteran right-hander embraces. He'll need to be sharp against a Los Angeles lineup that is built to make pitchers work deep counts and manufacture damage in multiple ways.

On the other side, Roki Sasaki presents a genuine challenge for the Arizona offense. The Dodgers' right-hander brings a power arsenal that can overwhelm lineups when he's on. Kelly versus Sasaki is the kind of pitching duel that keeps Chase Field buzzing on a Friday night.

Arizona Diamondbacks Starting Lineup

• Geraldo Perdomo, SS
• Corbin Carroll, RF
• Gabriel Moreno, C
• Ketel Marte, 2B
• Lars Nootbaar, DH
• Nolan Arenado, 3B
• Max Kepler, LF
• Tim Tawa, 1B
• Ryan Waldschmidt, CF

Keys to Watch for the Diamondbacks

Can Arizona's Lineup Solve Sasaki?

Geraldo Perdomo and Corbin Carroll set the table at the top of the order, and getting those two on base early against Sasaki is critical. If Carroll is working counts and creating chaos on the bases, that puts pressure on the Dodgers' defense and gives the middle of the order — Ketel Marte batting cleanup — a chance to do damage with runners on. Marte is the engine of this offense, and how Sasaki chooses to pitch to him will be one of the central chess matches of the night.

Nolan Arenado and the Bottom Half

The addition of Nolan Arenado at third base gives this lineup another credible threat in the six hole. If the top of the lineup does its job, Arenado batting sixth against a pitcher who may be running up his pitch count is a genuine advantage. Tim Tawa and Ryan Waldschmidt round out the bottom of the order and will need to contribute to keep pressure consistent throughout the lineup.

Kelly's Command at Home

Chase Field plays as a friendly environment for pitchers who command the strike zone. Kelly's ability to mix his pitches and keep the Dodgers' hitters off-balance will determine how deep into the game he goes. Limiting walks and keeping the ball in the yard is the formula.

Prediction

This is a tight matchup on paper. Kelly has the experience and the home-field comfort to give Arizona a quality outing, but Sasaki is the kind of arm that can quiet a lineup without much warning. Give the edge to a competitive, low-scoring game where the bullpens will factor in late. Arizona's lineup depth gives them enough to find a way. Diamondbacks 3, Dodgers 2.

Catch the game on DBACKS.TV or listen locally on Arizona Sports 98.7 FM.